摘要
从显示效果、音效、安全、可靠性以及成本等方面,客观阐述了LED显示屏进入电影院线的优势以及存在的问题。
From the aspects of display effect, sound effect, security, reliability and cost, the advantages and problems of LED display entering cinema line are expounded.
出处
《智能建筑电气技术》
2017年第6期44-46,66,共4页
Electrical Technology of Intelligent Buildings
